package main

import "fmt"

func main() {
	a:=[4]int{1,2,3,4}
	b:=[]int{100,200,300}

	c:=a
	d:=b

	c[1] = 200
	d[1] = 1

	fmt.Println("a=  ",a)
	fmt.Println("b=  ",b)
	fmt.Println("c=  ",c)
	fmt.Println("d=  ",d)
}
